Stainless Steel 304 perforated sheet is manufactured from austenitic stainless steel and produced for industrial, architectural, and general-purpose applications requiring strength, corrosion resistance, and controlled airflow or visibility. This sheet is 20 gauge thick (approximately 0.036″) and features 1/8″ round holes on 3/16″ centers, creating a tight, uniform perforation pattern with a high open area. Type 304 stainless steel provides excellent resistance to corrosion, oxidation, and staining, making this perforated sheet suitable for indoor, outdoor, and mildly corrosive environments where durability and appearance are important.

Applications:
Stainless Steel 304 perforated sheet is commonly used in a wide range of commercial and industrial applications, including:
• Ventilation and air flow panels
• Screens, guards, and protective covers
• Filtration and separation panels
• Speaker grilles and acoustic panels
• Architectural and decorative metal features
• Food processing, beverage, and sanitary environments
• Industrial equipment enclosures and machine guards

Advantages:
• Corrosion resistant: 304 stainless steel resists rust and oxidation in many environments
• Uniform perforation pattern: 1/8″ holes on 3/16″ centers provide consistent airflow and visual appeal
• Lightweight yet strong: 20 gauge thickness balances rigidity and ease of fabrication
• Versatile use: Suitable for industrial, architectural, and sanitary applications
• Easy to fabricate: Can be cut, formed, welded, or framed as needed

Summary:
The Stainless Steel 304 perforated sheet (20GA, 1/8″ holes on 3/16″ centers) is a durable, corrosion-resistant material designed for ventilation, screening, filtration, and decorative applications. Its tight hole pattern, reliable strength, and excellent resistance to environmental exposure make it an ideal choice for industrial, architectural, and food-grade uses where performance and appearance matter.